| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $51.27 | 13.595% | $58.2402 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $151.49 | 6.754% | $161.7216 | $161.72 | $161.70 | $161.70 |
| Purchase #3 | $198.48 | 4.761% | $207.9296 | $207.93 | $207.95 | $207.90 |
| Purchase #4 | $11.28 | 6.837% | $12.0512 | $12.05 | $12.05 | $12.10 |
| Purchase #5 | $133.51 | 5.344% | $140.6448 | $140.64 | $140.65 | $140.60 |
| Purchase #6 | $139.98 | 11.805% | $156.5046 | $156.50 | $156.50 | $156.50 |
| Purchase #7 | $53.91 | 5.247% | $56.7387 | $56.74 | $56.75 | $56.70 |
| 7 purchase totals = | $739.92 | $793.8307 | $793.82 | $793.85 | $793.70 | |